Function DictionaryFromString

source/common/engine/serializer.cpp:1582–1617

}

Dictionary *DictionaryFromString(const FString &string)
{
	if (string.Compare("null") == 0)
	{
		return nullptr;
	}

	Dictionary *const dict = Create<Dictionary>();

	if (string.IsEmpty())
	{
		return dict;
	}

	rapidjson::Document doc;
	doc.Parse(string.GetChars(), string.Len());

	if (doc.GetType() != rapidjson::Type::kObjectType)
	{
		I_Error("Dictionary is expected to be a JSON object.");
		return dict;
	}

	for (auto i = doc.MemberBegin(); i != doc.MemberEnd(); ++i)
	{
		if (i->value.GetType() != rapidjson::Type::kStringType)
		{
			I_Error("Dictionary value is expected to be a JSON string.");
			return dict;
		}

		dict->Map.Insert(i->name.GetString(), i->value.GetString());
	}

	return dict;
}

template<> FSerializer &Serialize(FSerializer &arc, const char *key, Dictionary *&dict, Dictionary **)
{